Search

Van Thu T Nguyen

Examiner (ID: 13238, Phone: (571)272-1881 , Office: P/2824 )

Most Active Art Unit
2824
Art Unit(s)
2818, 2824
Total Applications
1769
Issued Applications
1473
Pending Applications
93
Abandoned Applications
203

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 10809361 [patent_doc_number] => 20160155520 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-02 [patent_title] => 'LASER WELDING APPARATUS FOR SPACER GRID OF NUCLEAR FUEL ASSEMBLY' [patent_app_type] => utility [patent_app_number] => 14/663909 [patent_app_country] => US [patent_app_date] => 2015-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3362 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14663909 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/663909
Laser welding apparatus for spacer grid of nuclear fuel assembly Mar 19, 2015 Issued
Array ( [id] => 11527689 [patent_doc_number] => 20170087666 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-30 [patent_title] => 'PROCESSING NOZZLE, PROCESSING HEAD, MACHINING APPARATUS, AND CONTROL METHOD AND CONTROL PROGRAM OF PROCESSING NOZZLE' [patent_app_type] => utility [patent_app_number] => 14/889369 [patent_app_country] => US [patent_app_date] => 2015-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 4653 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14889369 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/889369
PROCESSING NOZZLE, PROCESSING HEAD, MACHINING APPARATUS, AND CONTROL METHOD AND CONTROL PROGRAM OF PROCESSING NOZZLE Mar 19, 2015 Abandoned
Array ( [id] => 15394655 [patent_doc_number] => 10537966 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-01-21 [patent_title] => Processing nozzle, processing head, machining apparatus, and control method and control program of processing nozzle [patent_app_type] => utility [patent_app_number] => 14/888236 [patent_app_country] => US [patent_app_date] => 2015-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4214 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 341 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14888236 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/888236
Processing nozzle, processing head, machining apparatus, and control method and control program of processing nozzle Mar 3, 2015 Issued
Array ( [id] => 14663555 [patent_doc_number] => 10369661 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-08-06 [patent_title] => Optical processing head, optical machining apparatus, and optical processing method [patent_app_type] => utility [patent_app_number] => 14/889088 [patent_app_country] => US [patent_app_date] => 2015-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5236 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 366 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14889088 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/889088
Optical processing head, optical machining apparatus, and optical processing method Feb 24, 2015 Issued
Array ( [id] => 11456292 [patent_doc_number] => 20170050198 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-02-23 [patent_title] => 'OPTICAL PROCESSING NOZZLE AND OPTICAL MACHINING APPARATUS' [patent_app_type] => utility [patent_app_number] => 14/889280 [patent_app_country] => US [patent_app_date] => 2015-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5318 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14889280 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/889280
Optical processing nozzle and optical machining apparatus Feb 24, 2015 Issued
Array ( [id] => 11324255 [patent_doc_number] => 20160354867 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-08 [patent_title] => 'LASER WELDING METHOD' [patent_app_type] => utility [patent_app_number] => 14/891215 [patent_app_country] => US [patent_app_date] => 2015-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 8856 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14891215 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/891215
Laser welding method Feb 23, 2015 Issued
Array ( [id] => 15382527 [patent_doc_number] => 10532427 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-01-14 [patent_title] => Optical processing head, optical machining apparatus, and control method and control program of optical processing head [patent_app_type] => utility [patent_app_number] => 14/888582 [patent_app_country] => US [patent_app_date] => 2015-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5651 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 280 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14888582 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/888582
Optical processing head, optical machining apparatus, and control method and control program of optical processing head Feb 19, 2015 Issued
Array ( [id] => 11001579 [patent_doc_number] => 20160198526 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-07 [patent_title] => 'COOKING APPLIANCES HAVING IMPROVED HEATING ELEMENT OPERATION' [patent_app_type] => utility [patent_app_number] => 14/591373 [patent_app_country] => US [patent_app_date] => 2015-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4465 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14591373 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/591373
COOKING APPLIANCES HAVING IMPROVED HEATING ELEMENT OPERATION Jan 6, 2015 Abandoned
Array ( [id] => 10998335 [patent_doc_number] => 20160195281 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-07 [patent_title] => 'OVEN RACK STORAGE' [patent_app_type] => utility [patent_app_number] => 14/589356 [patent_app_country] => US [patent_app_date] => 2015-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 12790 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14589356 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/589356
OVEN RACK STORAGE Jan 4, 2015 Abandoned
Array ( [id] => 13758431 [patent_doc_number] => 10172185 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-01-01 [patent_title] => Selective heating of vehicle side window [patent_app_type] => utility [patent_app_number] => 14/589122 [patent_app_country] => US [patent_app_date] => 2015-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 3632 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14589122 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/589122
Selective heating of vehicle side window Jan 4, 2015 Issued
Array ( [id] => 10999162 [patent_doc_number] => 20160196109 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-07 [patent_title] => 'INTRINSICALLY SAFE REMOTE INTERACTION WITH COOKTOP' [patent_app_type] => utility [patent_app_number] => 14/589049 [patent_app_country] => US [patent_app_date] => 2015-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4141 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14589049 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/589049
INTRINSICALLY SAFE REMOTE INTERACTION WITH COOKTOP Jan 4, 2015 Abandoned
Array ( [id] => 10305879 [patent_doc_number] => 20150190879 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-07-09 [patent_title] => 'INCREASED DURABILITY WELDING TORCH ASSEMBLY AND COMPONENTS' [patent_app_type] => utility [patent_app_number] => 14/589226 [patent_app_country] => US [patent_app_date] => 2015-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2918 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14589226 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/589226
Increased durability welding torch assembly and components Jan 4, 2015 Issued
Array ( [id] => 10232062 [patent_doc_number] => 20150117056 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-04-30 [patent_title] => 'AROMA MACHINE USING REPLACEABLE AROMA CONTAINER' [patent_app_type] => utility [patent_app_number] => 14/589098 [patent_app_country] => US [patent_app_date] => 2015-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2971 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14589098 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/589098
AROMA MACHINE USING REPLACEABLE AROMA CONTAINER Jan 4, 2015 Abandoned
Array ( [id] => 10224830 [patent_doc_number] => 20150109823 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-04-23 [patent_title] => 'WALL-PLUGGABLE AROMA MACHINE USING REPLACEABLE AROMA CONTAINER' [patent_app_type] => utility [patent_app_number] => 14/589129 [patent_app_country] => US [patent_app_date] => 2015-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3677 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14589129 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/589129
WALL-PLUGGABLE AROMA MACHINE USING REPLACEABLE AROMA CONTAINER Jan 4, 2015 Abandoned
Array ( [id] => 10272110 [patent_doc_number] => 20150157107 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-06-11 [patent_title] => 'HAND HELD APPLIANCE' [patent_app_type] => utility [patent_app_number] => 14/564914 [patent_app_country] => US [patent_app_date] => 2014-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 8979 [patent_no_of_claims] => 45 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14564914 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/564914
HAND HELD APPLIANCE Dec 8, 2014 Abandoned
Array ( [id] => 10271824 [patent_doc_number] => 20150156821 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-06-04 [patent_title] => 'HEATING ELEMENT FOR A PLASTIC-TUBE BUTT-WELDING MACHINE, METHOD FOR MANUFACTURING A PANEL-TYPE RADIATOR, AND PLASTIC-TUBE BUTT-WELDING MACHINE' [patent_app_type] => utility [patent_app_number] => 14/552850 [patent_app_country] => US [patent_app_date] => 2014-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3465 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14552850 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/552850
HEATING ELEMENT FOR A PLASTIC-TUBE BUTT-WELDING MACHINE, METHOD FOR MANUFACTURING A PANEL-TYPE RADIATOR, AND PLASTIC-TUBE BUTT-WELDING MACHINE Nov 24, 2014 Abandoned
Array ( [id] => 10291905 [patent_doc_number] => 20150176904 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-06-25 [patent_title] => 'SAMPLE HOLDER FOR ANNEALING APPARATUS AND ELECTRICALLY ASSISTED ANNEALING APPARATUS USING THE SAME' [patent_app_type] => utility [patent_app_number] => 14/547152 [patent_app_country] => US [patent_app_date] => 2014-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 4957 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14547152 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/547152
Sample holder annealing apparatus using the same Nov 18, 2014 Issued
Array ( [id] => 10790590 [patent_doc_number] => 20160136746 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-05-19 [patent_title] => 'SYSTEMS AND METHODS FOR CURRENT MODE COMMUNICATION VIA A WELD CABLE' [patent_app_type] => utility [patent_app_number] => 14/547494 [patent_app_country] => US [patent_app_date] => 2014-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5780 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14547494 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/547494
SYSTEMS AND METHODS FOR CURRENT MODE COMMUNICATION VIA A WELD CABLE Nov 18, 2014 Abandoned
Array ( [id] => 10251753 [patent_doc_number] => 20150136749 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-05-21 [patent_title] => 'SYSTEM AND METHOD FOR MATCHING ARC WELDING CONSUMABLES' [patent_app_type] => utility [patent_app_number] => 14/540112 [patent_app_country] => US [patent_app_date] => 2014-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 6674 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14540112 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/540112
SYSTEM AND METHOD FOR MATCHING ARC WELDING CONSUMABLES Nov 12, 2014 Abandoned
Array ( [id] => 11001932 [patent_doc_number] => 20160198881 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-14 [patent_title] => 'JUICER WITH USB CONNECTOR' [patent_app_type] => utility [patent_app_number] => 14/914473 [patent_app_country] => US [patent_app_date] => 2014-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1838 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14914473 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/914473
JUICER WITH USB CONNECTOR Nov 10, 2014 Abandoned
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